4(x-1)+2(x+2)=3(x+4)

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Solution for 4(x-1)+2(x+2)=3(x+4) equation:


Simplifying
4(x + -1) + 2(x + 2) = 3(x + 4)

Reorder the terms:
4(-1 + x) + 2(x + 2) = 3(x + 4)
(-1 * 4 + x * 4) + 2(x + 2) = 3(x + 4)
(-4 + 4x) + 2(x + 2) = 3(x + 4)

Reorder the terms:
-4 + 4x + 2(2 + x) = 3(x + 4)
-4 + 4x + (2 * 2 + x * 2) = 3(x + 4)
-4 + 4x + (4 + 2x) = 3(x + 4)

Reorder the terms:
-4 + 4 + 4x + 2x = 3(x + 4)

Combine like terms: -4 + 4 = 0
0 + 4x + 2x = 3(x + 4)
4x + 2x = 3(x + 4)

Combine like terms: 4x + 2x = 6x
6x = 3(x + 4)

Reorder the terms:
6x = 3(4 + x)
6x = (4 * 3 + x * 3)
6x = (12 + 3x)

Solving
6x = 12 + 3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3x' to each side of the equation.
6x + -3x = 12 + 3x + -3x

Combine like terms: 6x + -3x = 3x
3x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
3x = 12 + 0
3x = 12

Divide each side by '3'.
x = 4

Simplifying
x = 4

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